Answer:
P = 499.2 Watt
Step-by-step explanation:

Let volleyball be v and let basketball be b.
v : b = 4 : 7, b = 21
v : 21 = 4 : 7
v/21 = 4/7
7*v = 4*21
v = 4*21/7
v = 4*3
v = 12
Volleyballs are 12
Hope this helps.
The last number would be 86 , TRUST ME I know these stuff!!
The number of children who have dogs is ten times more than the number of children who have a rabbit.
Answer:
23.96g
Step-by-step explanation:
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